Name requested: Isaria sphecophilaMycologia 12 (2): 63. 42 (4): 586, 587. 43 (6): 710, 711. Persoonia 8 (4): 411.
Homotypic synonym: Hymenostilbe sphecophilaMycologia 42 (4): 569, 586. 43 (6): 711. Transactions of the Mycological Society of Japan 23 (3): 359.